Payment Batch with Payments based on Vendor site

Hi,

We have the following scenario, in one operating unit one vendor might have multiple sites each site is identified separately with site name.

Example:

AT&T  is the vendor

Site 1 - ATT CA  (remit to address in CA)

Site 2 - ATT TX  (remit to address in TX)

Site 3 - ATT MO (remit to address in MO)

Invoices will be logged separately with respective site name, is there a way to generate separate payments at vendor site level  via payment batch

I think we can always pay any one invoice by selecting pay alone in Invoices workbench and I am not sure is there any option to generate payments based on vendor site.